Key advantages - Absolute power level accuracy after power level calibration: +/- 1 dB. This ensures readings stay consistent across tests and over time, reducing rework and improving confidence in measured results. - Very low detectable signal with a 30 kHz resolution bandwidth: -102 dBm. High sensitivity enables reliable measurements of weak signals in complex environments, improving trace visibility and data quality. - Frequency accuracy tied to the selected resolution bandwidth. The instrument confirms that frequency measurements stay aligned with the configured RBW, simplifying setup and improving data integrity when changing test conditions. - Phase noise performance: -90 dB/Hz at 100 kHz offset and -115 dB/Hz at 1 MHz offset. Low phase noise helps preserve signal integrity in spectrum and modulation analyses, minimizing measurement artifacts. What this means for you - Accurate and repeatable measurements for RF and microwave development, testing, and calibration. - Clear visibility of weak signals without excessive post-processing or re-measurement. - Straightforward operation: frequency and power readings remain reliable as you adjust resolution bandwidth settings. - Improved measurement quality for high-frequency and modulated signals due to strong phase noise characteristics. Practical use scenarios - Transmitter development and calibration in a benchtop lab: rely on +/- 1 dB power accuracy after calibration to validate output stages and ensure consistent performance across test runs. - Receiver and front-end debugging: use high sensitivity at 30 kHz RBW to detect weak signals, helping identify leakage, spurs, or faint emissions in the presence of noise. - Compliance and performance testing of wireless devices: leverage precise frequency accuracy and low phase noise to obtain reliable results when validating spectral occupancy, modulation accuracy, and emitted power against standards. Specifications at a glance - Power level accuracy after power level calibration: +/- 1 dB - Lowest detectable signal at 30 kHz RBW: -102 dBm - Frequency accuracy: equal to the selected resolution bandwidth - Phase noise: -90 dB/Hz at 100 kHz offset; -115 dB/Hz at 1 MHz offset Compatibility and performance notes - Designed for use with standard resolution bandwidth settings common to RF test equipment, ensuring predictable behavior across typical test setups. - Performs consistently in applications requiring accurate power measurements, sensitive signal detection, and low phase noise characteristics.